Be a Maker

We’re proud to be the only major company to make or assemble more than 4 million pairs of athletic footwear per year in the USA, which represents a limited portion of our US sales. Where the domestic value is at least 70%, we label our shoes Made in the USA.

Features

Our most versatile insole design fits practically every shoe including work boots, dress, and cleated shoes

The anatomically-shaped arch support and heel cradle work together to stabilize the rear and mid-foot

Previously Arch Support Insole

Technology

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Size Chart

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Insoles Sizing Chart

Insole Size

Men's Shoe Size

Women's Shoe Size

A

4

5.5

B

5

6.5

C

6

7.5

D

7

8.5

E

8

9.5

F

9

10.5

G

10

11.5

H

11

12.5

I

12

n/a

J

13

n/a

K

14

n/a

L

15

n/a

M

16

n/a

Customer Reviews

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Overall Product Rating

★★★★★

★★★★★

3.7 / 5

3 Reviews

67% of reviewers recommend this product

1 of 3

★★★★★

★★★★★

Life changing for someone working on their feet

11/11/14 by TJtjtj | ct

Used Product For: 8 or more weeks

Primary Activity: Walking

Yes, I recommend this product.

"This is the greatest foot product EVER! The rest are a waste of time in comparison. I really like the pressure relief insoles with metatarsal support. I am on my feet at work 5 days a week and averagely walk on hard floors 4.5 miles a day then. I had had some feet problems and went to the piediotrist, he fixed some things with tape and found my shoes were too tight. I bought new sneakers that were wider and more supportive but that was not enough. I hurt myself hiking a year later and went to a special shoe store for problems and they fitted me with these insoles there. People with specially made inserts were complaining they didn't work. I left the store feeling way better than I had been feeling even after seeing the piediotrist that day. Granted I had a metatarsal injury that only a couple of months of physical therapy could fix but this was a life saver! Thanks immensely!"

Did you find this review helpful?
Yes 22No 10

Comfort: 5 / 5

Style: 5 / 5

SizeRuns SmallRuns Large

WidthRuns NarrowRuns Wide

Re-purchase LikelihoodProbably Would Not Purchase AgainWould Purchase Again

2 of 3

★★★★★

★★★★★

Very pleased with these

10/28/14 by kenn72 | Philadelphia, PA

Used Product For: 8 or more weeks

Primary Activity: Other

Yes, I recommend this product.

"I went into the local NB shop and the salesman recommended these to me as I have hard to fit feet, just like a lot of people. I have not been disappointed by these at all and am finally ready to replace my original pair after over a year of everyday wear. I switch these between all of my shoes: casual, dress, hiking, work boots, and my BMX shoes. I walk about 5 miles a day for work, and 10+ on Saturday and Sunday (according to my pedometer). They have held up well, and just now, the rubber is starting to dry rot and crack. Definitely got my money's worth out of these. These have been a godsend and I am really glad the salesman recommended them to me.
I rated the style as Average as they are inside the shoe and are not visible."

Did you find this review helpful?
Yes 6No 0

Comfort: 5 / 5

Style: 3 / 5

SizeRuns SmallRuns Large

WidthRuns NarrowRuns Wide

Re-purchase LikelihoodProbably Would Not Purchase AgainWould Purchase Again

3 of 3

★★★★★

★★★★★

PN IAS4000-A vs. previous generation PN IAS3720

6/9/14 by jmatlock88 | Tulsa, OK

Used Product For: 8 or more weeks

Primary Activity: Do Not Participate in Regular Physical Activity

"I was told this product was the replacement for IAS3720 ST Stability Insoles. In the past, the IAS3720 have been my absolute favorite insoles...even compared to prescription insoles!
After buying this IAS4000-A product, the initial fit and feel was good. However, in about half the use length of my previous IAS3720 pair, the IAS4000-A pair disintegrated. The old set had nice a nice molded rubber bottom that prevented slip inside the shoe. The new ones slip and can squeak as you walk. The previous design's rubber bottom added robustness to the insole, allowing for a much longer life. I literally wore holes in this new set, as the pad is much thinner. The lack of quality of the IAS4000-A was so significant, I spent time calling around to find old stock of the IAS3720. I was lucky to find them for now, but I doubt I will have the same luck next time."